Professor Paul Spencer
Pro Vice-Chancellor [Research]
Affiliations
Contact info
Position: Dean of College of Environmental Sciences and Engineering, Professor
Email: p.spencer@bangor.ac.uk
Phone: (01248) 382738
Location: Room 145, Dean Street
Prof Paul S. Spencer received a B.Sc. degree in applied physics and a Ph.D. degree in electronic engineering from the University of Bath, in 1990 and 1994, respectively. From 1994 to 1996, he was a research assistant at the University of Bath. In 1996, he moved to Bangor becoming a lecturer in 1998, a senior lecturer in 2003 and receiving a Personal Chair in 2006. In 2007 he was appointed Head of the School of Electronic Engineering, a post he held for seven years. In 2009 he was appointed Head of the College of Physical and Applied Sciences and in 2017 he was appointed Dean of the College of Environmental Sciences and Engineering
His main research interests are semiconductor laser dynamics, optical feedback effects, pulse propagation, and optical waveguide properties of optoelectronic devices. He has been an author on over 100 journal papers and 140 conference papers and is a regular reviewer archival journals. In 2000 he won the Science, Engineering and Technology (SET) best engineering poster award.
- Published
Incoherent optical feedback regimes in semiconductor lasers: Theory and Experiment
Ju, R., Spencer, P. S. & Shore, K. A., 1 Apr 2004.Research output: Contribution to conference › Paper
- Published
Influence of low-frequency modulation on polarization switching of VCSELs subject to optical feedback
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Jan 2008, In: IEEE Journal of Quantum Electronics. 44, 1-2, p. 30-35Research output: Contribution to journal › Article › peer-review
- Published
Influence of optical feedback on anticorrelation polarisation dynamics in VCSELs
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Apr 2006.Research output: Contribution to conference › Paper
- Published
Integrity of all-optical data encryption using chaotic external-cavity diode lasers.
Sivaprakasam, S., Paul, J., Spencer, P. S. & Shore, K. A., 1 Apr 2001.Research output: Contribution to conference › Paper
- Published
Inverse synchronisation in semiconductor laser diodes
Sivaprakasam, S., Pierce, I., Rees, P., Spencer, P., Shore, K. A. & Valle, A., 31 May 2001, In: Physical Review A. 64, 1, 013805.Research output: Contribution to journal › Article › peer-review
- Published
Investigation of polarization bistability in vertical-cavity surface-emitting lasers subjected to optical feedback
Hong, Y., Ju, R., Spencer, P. & Shore, K. A., May 2005, In: IEEE Journal of Quantum Electronics. 41, 5, p. 619-624Research output: Contribution to journal › Article › peer-review
- Published
Modeling polarization competition in vertical-cavity surface-emitting lasers with current modulation
Spencer, P. S., Torre, M. S., Masoller, C. & Shore, K. A., 1 Apr 2007.Research output: Contribution to conference › Paper
- Published
Nonlinear amplitude response of slave laser induce the chaos pass filtering effect in synchronized semiconductor laser diodes
Lee, S. J. & Spencer, P. S., 18 Jun 2007.Research output: Contribution to conference › Paper
- Published
Nullified time-of-flight lead-lag in synchronisation of chaotic external cavity laser diodes
Spencer, P. S., Sivaprakasam, S. S., Rees, P. & Shore, K. A., 14 Oct 2003.Research output: Contribution to conference › Paper
- Published
Optical Chaos Communications using Laser Diodes.
Lee, M. W., Paul, J., Hong, Y., Pierce, I., Spencer, P. S. & Shore, K. A., 21 Nov 2006.Research output: Contribution to conference › Paper
- Published
Optical Feedback Applications.
Spencer, P. S., 1 May 2005.Research output: Contribution to conference › Paper
- Published
Optical chaos communications
Shore, K. A., Hong, Y., Lee, M. W., Pierce, I., Paul, J. & Spencer, P. S., 1 Aug 2006.Research output: Contribution to conference › Paper
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Optical feedback dependence of anticorrelation polarization dynamics in vertical-cavity surface-emitting lasers
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Oct 2006.Research output: Contribution to conference › Paper
- Published
Optical feedback dependence of anticorrelation polarization dynamics in vertical-cavity surface-emitting lasers
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Nov 2006, In: Journal of the Optical Society of America B: Optical Physics. 23, 11, p. 2285-2290Research output: Contribution to journal › Article › peer-review
- Published
Optical feedback dependence of laser diode relative intensity noise.
Hong, Y. H., Bandyopadhyay, S., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 Oct 2002.Research output: Contribution to conference › Paper
- Published
Optical frequency-domain ranging using a frequency-shifted feedback distributed-feedback laser.
Paul, J., Hong, Y. H., Spencer, P. S., Pierce, I. & Shore, K. A., 1 Dec 2007, In: IET Optoelectronics. 1, 6, p. 277-279Research output: Contribution to journal › Article › peer-review
- Published
Optical injection control of polarization pulsations in VCSELs.
Bandyopadhyay, S., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Oct 2002.Research output: Contribution to conference › Paper
- Published
Optically modulated chaotic communication scheme using external-cavity length as a key to security
Paul, J., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 Mar 2003, In: Journal of the Optical Society of America B: Optical Physics. 20, 3, p. 497-503Research output: Contribution to journal › Article › peer-review
- Published
Optimization of adaptively modulated optical OFDM modems for multimode fiber-based local area networks
Jin, X., Tang, J., Spencer, P. S. & Shore, K. A., 1 Mar 2008, In: Journal of Optical Networking. 7, 3, p. 198-214Research output: Contribution to journal › Article › peer-review
- Published
Partial bi-directional coupling of chaotic diode lsers for secure optical communication
Sivaprakasam, S., Lee, M. W., Paul, J., Spencer, P. S. & Shore, K. A., 1 Mar 2005.Research output: Contribution to conference › Paper
- Published
Photonic biosensors in detection of Haemoglobin and DNA: Invited Paper
Chen, X., Burt, J. & Spencer, P., 2013.Research output: Contribution to conference › Paper › peer-review
- Published
Polarization-preserved and polarization-rotated synchronization of chaotic vertical-cavity surface-emitting lasers
Ju, R., Spencer, P. & Shore, K. A., 1 Dec 2005, In: IEEE Journal of Quantum Electronics. 41, 12, p. 1461-1467Research output: Contribution to journal › Article › peer-review
- Published
Polarization-resolved chaos in a VCSEL subject to optical injection.
Hong, Y. H., Rees, P., Spencer, P. S., Bandyopadhyay, S. & Shore, K. A., 1 May 2002.Research output: Contribution to conference › Paper
- Published
Polarization-resolved chaos in a vertical cavity surface emitting laser subject to optical injection
Hong, Y. H., Rees, P., Spencer, P. S. & Bandyopadhyay, S., 1 Oct 2002.Research output: Contribution to conference › Paper
- Published
Polarization-resolved chaos in optically injected VCSELs.
Hong, Y. H., Rees, P., Spencer, P. S., Bandyopadhyay, S. & Shore, K. A., 1 Jul 2002.Research output: Contribution to conference › Paper